326 citations · 3.9k across the 124 of their papers we have counts for
5 papers · 2 filters
Self-healing of space-time light sheets
H. Esat Kondakci, Ayman F. Abouraddy
Space-time wave packets are diffraction-free, dispersion-free pulsed beams whose propagation-invariance stems from correlations introduced into their spatio-temporal spectrum. We d…
Classical entanglement underpins the propagation invariance of space-time wave packets
H. Esat Kondakci, Miguel A. Alonso, Ayman F. Abouraddy
Space-time wave packets are propagation-invariant pulsed beams that travel in free space without diffraction or dispersion by virtue of tight correlations introduced into their spa…
Optical space-time wave packets having arbitrary group velocities in free space
H. Esat Kondakci, Ayman F. Abouraddy
Controlling the group velocity of an optical pulse typically requires traversing a material or structure whose dispersion is judiciously crafted. Alternatively, the group velocity…
Classification of propagation-invariant space-time wave packets in free space: Theory and experiments
Murat Yessenov, Basanta Bhaduri, H. Esat Kondakci +1
Introducing correlations between the spatial and temporal degrees of freedom of a pulsed optical beam (or wave packet) can profoundly alter its propagation in free space. Indeed, a…
On the inverse problem of source reconstruction from coherence measurements
Andre Beckus, Alexandru Tamasan, Aristide Dogariu +2
We consider an inverse source problem for partially coherent light propagating in the Fresnel regime. The data is the coherence of the field measured away from the source. The reco…